Ext.define('Emp.store.DeptNode', {
	extend: 'Ext.data.TreeStore', 
	
	model: 'Emp.model.Dept',
	nodeParam: 'id',
	root: {
		id: 0,
		enName: 'Root',
		cnName: '部门',
		expanded: true
	},
	proxy: {
		type: 'ajax',
		url: PATH + '/dept/dtree'
	}
});